Organizers
- Wilkes Family YMCA
- Wilkinson Enterprises Inc.
- Will Rogers PTA ASE
- Will Run For Bling
- Will Run for Bling and Charity
- Willamalane Park and Recreation District
- Willard Turkey Trot
- Willesden Triathlon Club
- William Byrne Elementary Kids Tennis Club
- William King Museum
- Williams Bay Recreation Department
- Williams Bay Soccer Club
- Williams Creek Golf Course
- Williams Lake 10K Trail Challenge
- Williams Little League
- Williamsburg Gymnastics LLC
- Williamsburg Northside Preschool
- Williamsburg Northside School
- Williamson County Parks and Recreation
- Willingboro Parks & Recreation
- Willingboro Recreation and Parks
- Willingboro Recreation Department
- Willis Girls Softball Association
- Willis Volleyball
- Williston Parks and Recreation District
- willow Brook country club
- Willow Brook Country Club
- Willow Brook Golf Club
- Willow Foundation
- Willowbrae Academy North York
- Willowbrook Hospice
- Willowbrook Sports Complex
- Willowbrook Volleyball
- Willowsford Life
- Wilmette Community Nursery School
- Wilmington Baseball
- Wilmington Fast Pitch Softball
- Wilmington Football
- Wilmington West Rotary
- Wilson Co. Sports Council
- Wilson College Athletics
- Wilson County Promotions Inc.
- Wilson Endurance Sports, LLC
- Wilson's Computers
- Wilton Beavers
- Wilton Chamber of Commerce
- Wimbledon Tennis
- Winagamie Golf Course
- Winchester Cumberland Presbyterian Youth Group
- Winchester Frederick County Youth Football
